2/6 mm Cleanstone

2/6 mm Cleanstone is a finely graded, crushed rock aggregate, produced from limestone or granite. It is valued for its permeability and stability, making it an excellent choice for block production, SuDS bedding layers, and surface dressing in construction projects.

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  • Poly Bags
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Images are for illustration only; as natural products, size and colour may vary. Physical samples are available on request.

Product Details

2/6 mm Cleanstone is a clean, angular aggregate graded from 2/6 mm and supplied free from fines, providing excellent permeability and surface stability. Its open grading allows water to pass freely through the material, making it suitable for applications where drainage performance is critical.

This aggregate is commonly used as a bedding and laying course within permeable paving systems (SuDS), as well as in block production and light surface dressing. The small, angular particles provide support while maintaining voids for infiltration, helping to prevent water retention and surface sealing.

Produced in accordance with SHW Series 500, BS EN 12620, BS EN 13043, and BS EN 13242, 2/6 mm Cleanstone is a compliant and reliable solution for fine permeable construction and drainage applications.

Product supply may be subject to geographic availability.

Useful Information

  • Block products
  • SuDS bedding layer
  • Path surface dressing
  • Used with other products to form hard-wearing floor

Key Benefits

Reliable Compaction

Angular particles provide a stable bedding layer for permeable paving systems.

Excellent Drainage

Clean, fines-free grading allows water to pass freely, supporting SuDS compliance.

Ideal for Permeable Paving

Specifically suited for laying courses in sustainable drainage designs.

Compliance

Produced to BS EN 12620, BS EN 13043, and BS EN 13242 standards for assured quality.

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